1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zmey [24]
3 years ago
10

What is the value of a ?

Mathematics
1 answer:
Maru [420]3 years ago
4 0

7 \: units
You might be interested in
A rectangle has a length that is 4 units longer than the width. If the width is increased by 7 units and the length increased by
Savatey [412]

Answer:

A = (x + 7)(x + 9)

Step-by-step explanation:

Let the width w = x

then length l = w + 4 = x + 4

Area =  length x width

        = x(x+4)

Then the the width is increased by 7 units and the length increased by 5 units.

w = x + 7

l = (x + 4) + 5 =x + 9

A = (x + 7)(x + 9)

5 0
3 years ago
Read 2 more answers
Please I need help. It’s due soon
DENIUS [597]

Answer:

the answer is odd

Step-by-step explanation:

4 0
3 years ago
According to the Centers for Disease Control, the probability that a randomly selected citizen of the United States has hearing
laila [671]
I think the answer is yes you can because they are both different things.

What I mean by that is that the United Stated as .151% of its people with hearing problems, and .093% with vision problems. So really adding them together just mixes it saying that .244% of people in the united states have either a vision or a hearing problem.

It doesn’t make it any more or any less people by adding them together. Therefore it’s not any more or any less probable to pick one or the other.

Hopes this helps.
5 0
3 years ago
A landscaper ordered 6 cubic yards of soil. So far she has used 90 cubic feet of soil. How many cubic feet of soil are left?
weqwewe [10]
Okay so you would do 90 / 3 which would be feet / three=yards and then minus it. because 3 feet are in 1 yard 
7 0
3 years ago
What does this mean??4/9 ÷ 17/ 18
vichka [17]

Answer:

4/9 ÷ 17/18 =

Step-by-step explanation:

4/9 ÷ 17/18

4/9 · 18/17      (Take the reciprocals of 17/18)

72/153

Simplest form : 8/17

Hope this helps!

-Abha

8 0
3 years ago
Other questions:
  • Compare 4/5 3/4 and 9/10
    10·1 answer
  • How many triangles can fit on a square?
    7·2 answers
  • 842 rounded to the nearest ten
    6·2 answers
  • Please help me with this. Evalua cada expresion si a = -4, b = -7 y c = 5
    13·1 answer
  • Cookies are on sale! Today each cookie costs
    14·1 answer
  • CORRECT ANSWERS WILL GET 30 POINTS!!! PLEASE HELP
    11·2 answers
  • PLEASE HELP. FIRST CORRECT ANSWER WILL GET BRAINLIEST AND 20 POINTS PLEASE HELP! I AM DESPERATE, AND NEED TO FINISH IN 30 MINUTE
    9·2 answers
  • Which expression can be used to find the retail price of an item that was bought at wholesale for $112 and sold at a 40% markup?
    10·2 answers
  • HURRY I NEED HELP SOON
    15·1 answer
  • PLS Help me PLSSSSS I THANK YOU IF YO DO HELP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!